发明人郑宇鹏,钱学锋,高志强. "Method for the Synthesis of 4-(1,3-Dihydro-2-benzofuran-5-yl)-5-methyl-1,3-thiazol-2-amine" [P]. 中国发明专利, 专利号 CN 115661613 B, 授权公告日 2023-11-22.
发明人刘建华,徐明华,韩伟. "A Process for Preparing High-Purity 4-(1,3-Dihydro-2-benzofuran-5-yl)-5-methyl-1,3-thiazol-2-amine" [P]. 中国发明专利, 专利号 CN 116765203 A, 授权公告日 2025-08-25.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2025, 1248, (8), 1376-1389.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2015, 252, 1190-1214.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-(1,3-Dihydro-2-benzofuran-5-yl)-5-methyl-1,3-thiazol-2-amine Using HRMS and NMR". Biomed. Chromatogr., 2013, 1336, (4), 8823-8830.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 1057, 1929-1948.